27729886340943104

Names of 27729886340943104

• Cardinal: 27729886340943104 can be written as Twenty-seven quadrillion, seven hundred twenty-nine trillion, eight hundred eighty-six billion, three hundred forty million, nine hundred forty-three thousand, one hundred four.

Scientific notation

• Scientific notation: 2.7729886340943104 × 10¹⁶

Factors of 27729886340943104

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 728

Divisors of 27729886340943104

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 16 32 64 73 128 146 256 292 584 653 1168 1306 2336 2612 4672 5224 5329 9344 10448 10658 18688 20896 21316 41792 42632 47669 83584 85264 95338 167168 170528 190676 341056 381352 389017 426409 682112 762704 778034 852818 1364224 1525408 1556068 1705636 3050816 3112136 3411272 3479837 6101632 6224272 6822544 6959674 12203264 12448544 13645088 13919348 24897088 27290176 27838696 31127857 49794176 54580352 55677392 62255714 99588352 109160704 111354784 124511428 222709568 249022856 254028101 278445077 445419136 498045712 508056202 556890154 890838272 996091424 1016112404 1113780308 1992182848 2032224808 2227560616 2272333561 3984365696 4064449616 4455121232 4544667122 7968731392 8128899232 8910242464 9089334244 16257798464 17820484928 18178668488 20326490621 32515596928 35640969856 36357336976 40652981242 65031193856 71281939712 72714673952 81305962484 145429347904 162611924968 165880349953 290858695808 325223849936 331760699906 581717391616 650447699872 663521399812 1300895399744 1327042799624 1483833815333 2601790799488 2654085599248 2967667630666 5203581598976 5308171198496 5935335261332 10616342396992 11870670522664 21232684793984 23741341045328 42465369587968 47482682090656 94965364181312 108319868519309 189930728362624 216639737038618 379861456725248 433279474077236 866558948154472 1733117896308944 3466235792617888 6932471585235776 13864943170471552 27729886340943104
• Sum of all divisors σ(n): 56206294973446800
• Sum of proper divisors (its aliquot sum) s(n): 28476408632503696
• 27729886340943104 is an abundant number, because the sum of its proper divisors (28476408632503696) is greater than itself. Its abundance is 746522291560592

Bases of 27729886340943104

• Binary: 1100010100001000010111101001001000000111000110100000000₂
• Hexadecimal: 0x62842F49038D00
• Base-36: 7L1F9X6Y60W

Squares and roots of 27729886340943104

• 27729886340943104 squared (27729886340943104²) is 768946596481622929054488165154816
• 27729886340943104 cubed (27729886340943104³) is 21322801722690444332347044997501200190123607588864
• The square root of 27729886340943104 is 166522930.3757987079
• The cube root of 27729886340943104 is 302679.2829850885

Scales and comparisons

• 27,729,886,340,943,104 seconds is equal to 881,724,611 years, 24 weeks, 3 days, 17 hours, 31 minutes, 44 seconds.
• To count from 1 to 27,729,886,340,943,104 would take you about two billion, six hundred forty-five million, one hundred seventy-three thousand, eight hundred thirty-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 27729886340943104 cubic inches would be around 25223.3 feet tall.

Recreational maths with 27729886340943104

• 27729886340943104 backwards is 40134904368892772
• The number of decimal digits it has is: 17
• The sum of 27729886340943104's digits is 77
• More coming soon!